<?php
namespace App\Repositories\Contracts;
interface CategoryInterface{
    /**
     * 查询所有
     * @param array $columns
     * @return mixed
     */
    public function all($columns = array('*'));
    public function sortMenuSetCache();
    public function getMenuList();

    /**
     * 根据ID删除分类
     * @param $id
     * @return mixed
     */
    public function deleteId($id);
}